Plastic Material-PEEK
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Introduction of PEEK
Polyetheretherketone (PEEK) is a high-performance engineering thermoplastic known for its exceptional mechanical, thermal, and chemical properties. It belongs to the family of polyaryletherketones and is recognized for its ability to perform in demanding environments where other materials may not withstand the conditions. PEEK is widely used in industries ranging from aerospace and automotive to medical and electronics due to its unique combination of attributes.
PEEK Information
Process: Injection Molding, Insert Molding, Overmolding, CNC Machining, 3D Printing compression molding
Colors: natural colors
Tolerance:±0.05mm to ±0.2mm
Price: hjigh-range cost material
Application: aerospace components, automotive parts, medical implants, oil and gas equipment, electronics, and more.
Recommended Wall Thickness: 0.2mm-5mm
PEEK Properties
PEEK stands for Polyetheretherketone, a high-performance engineering thermoplastic known for its exceptional mechanical, thermal, and chemical properties.
Property | Value |
Density (g/cm³) | 1.3-1.4 |
Shrinkage Rate (%) | 1.2-1.8 |
Pockwell Hardness | M95-M120 |
Tensile Strength at Yield (MPa) | 90-160 |
Elongation at Break (%) | 20-50 |
Flexural Modulus (GPa) | 3.5-4.5 |
Flexural Strength (MPa) | 150-300 |
Drying Temperature (°C) | 120-150 |
Drying Time (hrs) | 2 – 4 |
Melt Temperature (°C) | 335-343 |
Mold Temperature (°C) | 120-180 |
FAQ About PEEK Plastic Material
PEEK offers high temperature resistance, mechanical strength, chemical resistance, low flammability, excellent dimensional stability, wear resistance, biocompatibility, and ease of machining.
PEEK can be relatively expensive compared to standard plastics, and its high melt temperature requires specific processing equipment.
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